. . "1957" . . . "8th Operations Group" . . . "8th Fighter Group" . "8th FBG" . . . . "8th Fighter Group USAAF" . . . "8th Fighter (later, Fighter-Bomber; Operations) Group" . "8th Fighter-Bomber Group" . "1931" . . . . . "8th Operations Group" . "8th Pursuit Group" .